Moeller and Bhabha scattering in the noncommutative standard model

Journal Article · Fri Feb 01 04:00:00 EST 2008 · Physical Review. D, Particles Fields

DOI:https://doi.org/10.1103/PHYSREVD.77.035010· OSTI ID:21039056

Das, P K ^[1]; Deshpande, N G ^[2]; Rajasekaran, G ^[3]

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1. Birla Institute of Technology and Science-Pilani, Goa Campus, NH-17B, Zuarinagar, Goa-403726 (India)
2. Institute for Theoretical Science, University of Oregon, Eugene, Oregon 97403 (United States)
3. The Institute of Mathematical Sciences, C.I.T Campus, Taramani, Chennai 600113 (India)

We study the Moeller and Bhabha scattering in the noncommutative extension of the standard model using the Seiberg-Witten maps of this to first order of the noncommutative parameter {theta}{sub {mu}}{sub {nu}}. We look at the angular distribution d{sigma}/d{omega} to explore the noncommutativity of space-time at around {lambda}{sub NC}{approx}TeV and find that the distribution deviates significantly from the one obtained from the commutative version of the standard model.

• OSTI ID: 21039056
• Journal Information: Physical Review. D, Particles Fields, Journal Name: Physical Review. D, Particles Fields Journal Issue: 3 Vol. 77; ISSN PRVDAQ; ISSN 0556-2821
• Country of Publication: United States
• Language: English

Related Subjects

72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
ANGULAR DISTRIBUTION
BHABHA SCATTERING
COMMUTATION RELATIONS
MOELLER SCATTERING
SPACE-TIME
STANDARD MODEL